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Table 2 Estimated mean (min-max) of pedigree-based inbreeding coefficient (FPED), GRM-based inbreeding coefficient (FGRM), inbreeding coefficients based on excess of homozygosity (FHOM), inbreeding coefficients based on correlation between uniting gametes (FUNI), ROH-based inbreeding coefficients (FROH). FROH greater than 1 Mb, 3 Mb derived from sequence data were reported

From: Estimation of inbreeding using pedigree, 50k SNP chip genotypes and full sequence data in three cattle breeds

   

Mean

  

Range

 

Inbreeding coefficients

 

HOL

JER

RDC

HOL

JER

RDC

 

FPED

0.036A

0.018B

0.003C

0-0.100

0–0.060

0–0.013

50k SNP chip data

FROH

0.066A

0.070A

0.038B

0.011–0.160

0.015–0.140

0.006–0.088

 

FGRM

0.023A

−0.062A

0.345B

−0.162–0.683

−0.365–0.351

−0.055–0.653

 

FHOM

−0.008A

−0.001A

−0.234B

−0.420–0.185

−0.227–0.147

−0.403–(−0.021)

 

FUNI

0.013A

−0.031B

0.057C

−0.076–0.274

−0.121–0.063

−0.048–0.177

Sequence data

FROH

0.187A

0.242B

0.118C

0.087–0.271

0.193–0.294

0.043–0.177

 

FROH> 1Mb

0.113A

0.162B

0.055C

0.060–0.205

0.104–0.225

0.009–0.110

 

FROH> 3Mb

0.070A

0.089B

0.027C

0.017–0.167

0.033–0.158

0–0.079

 

FGRM

−0.108A

−0.122A

0.014B

−0.189–0.031

−0.179–(−0.031)

−0.244–0.34

 

FHOM

0.069A

0.145B

−0.123C

−0.082–0.208

0.053–0.231

−0.408–0.061

 

FUNI

0.028A

0.059B

−0.007C

−0.031–0.087

0.024–0.108

−0.054–0.055

  1. HOL Holstein, JER Jersey, RDC Danish Red cattle. Significantly different means within each breed are indicated by a different superscript letter, P-values < 0.05